MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6139 | 6139 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.7.0 | Mac OS X 10.7.0 |
| Model | MacBookAir4,2 | MacBookAir4,2 |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 0 KB | 0 KB |
| L1 Data Cache | 0 KB | 0 KB |
| L2 Cache | 1024 KB | 1024 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Integer | 3956 | 3956 | ||
|
Blowfish
single-core scalar |
1779 | 1779 | ||
|
Blowfish
multi-core scalar |
5806 | 5806 | ||
|
Text Compress
single-core scalar |
2283 | 2283 | ||
|
Text Compress
multi-core scalar |
5225 | 5225 | ||
|
Text Decompress
single-core scalar |
2416 | 2416 | ||
|
Text Decompress
multi-core scalar |
6172 | 6172 | ||
|
Image Compress
single-core scalar |
1939 | 1939 | ||
|
Image Compress
multi-core scalar |
4450 | 4450 | ||
|
Image Decompress
single-core scalar |
1739 | 1739 | ||
|
Image Decompress
multi-core scalar |
4260 | 4260 | ||
|
Lua
single-core scalar |
3534 | 3534 | ||
|
Lua
multi-core scalar |
7878 | 7878 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 8874 | 8874 | ||
|
Mandelbrot
single-core scalar |
2119 | 2119 | ||
|
Mandelbrot
multi-core scalar |
7217 | 7217 | ||
|
Dot Product
single-core scalar |
3642 | 3642 | ||
|
Dot Product
single-core vector |
5983 | 5983 | ||
|
Dot Product
multi-core scalar |
9489 | 9489 | ||
|
Dot Product
multi-core vector |
16129 | 16129 | ||
|
LU Decomposition
single-core scalar |
2025 | 2025 | ||
|
LU Decomposition
multi-core scalar |
3221 | 3221 | ||
|
Primality Test
single-core scalar |
5326 | 5326 | ||
|
Primality Test
multi-core scalar |
10141 | 10141 | ||
|
Sharpen Image
single-core scalar |
10772 | 10772 | ||
|
Sharpen Image
multi-core scalar |
25828 | 25828 | ||
|
Blur Image
single-core scalar |
5021 | 5021 | ||
|
Blur Image
multi-core scalar |
17327 | 17327 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 5110 | 5110 | ||
|
Read Sequential
single-core scalar |
6454 | 6454 | ||
|
Write Sequential
single-core scalar |
7786 | 7786 | ||
|
Stdlib Allocate
single-core scalar |
3349 | 3349 | ||
|
Stdlib Write
single-core scalar |
3527 | 3527 | ||
|
Stdlib Copy
single-core scalar |
4438 | 4438 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 6266 | 6266 | ||
|
Stream Copy
single-core scalar |
5653 | 5653 | ||
|
Stream Copy
single-core vector |
5778 | 5778 | ||
|
Stream Scale
single-core scalar |
6446 | 6446 | ||
|
Stream Scale
single-core vector |
6496 | 6496 | ||
|
Stream Add
single-core scalar |
6751 | 6751 | ||
|
Stream Add
single-core vector |
7152 | 7152 | ||
|
Stream Triad
single-core scalar |
6587 | 6587 | ||
|
Stream Triad
single-core vector |
5268 | 5268 | ||
